File:Channel capacity for complex constellations.svg
Size of this PNG preview of this SVG file: 600 × 480 pixels. Other resolutions: 300 × 240 pixels | 960 × 768 pixels | 1,280 × 1,024 pixels | 2,560 × 2,048 pixels.
Original file (SVG file, nominally 600 × 480 pixels, file size: 22 KB)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
Plot of the performance of several modulation techniques against the SNR. The calculations were made using an Octave source (but works on Matlab as well), the plot was made using Gnuplot. Here are two helper functions:  This plot was created with Gnuplot by v. and This plot was created with Gnuplot by v. and here is the code that makes the calculations. It saves the data in a file called channel.dat: This plot was created with Gnuplot by v. The file channel.dat is used in the following Gnuplot code to get the plot: This plot was created with Gnuplot by v. |
| Date | |
| Source | Own work |
| Author | original code by w:User:Speedplane, adapted for SVG by Alessio Damato |
Licensing
I, the copyright holder of this work, hereby publish it under the following licenses:
|
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. |
  
|
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. | |
| ||
| This licensing tag was added to this file as part of the GFDL licensing update. |
This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic, 2.0 Generic and 1.0 Generic license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
You may select the license of your choice.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 12:40, 17 May 2007 | | 600 × 480 (22 KB) | Alejo2083 | {{Information |Description=Plot of the performance of several modulation techniques against the SNR. The calculations were made using an ''Octave'' source (but works on Matlab as well), the plot was made using Gnuplot. Here are two helper functions: <pre> |
File usage
The following page uses this file:
Global file usage
The following other wikis use this file:
- Usage on ca.wikipedia.org
- Usage on cs.wikipedia.org
